Business scope: Filament,
Molybdenum Wire,
Instrumentation,
Equipment,
Operating Incoming Material Processing And,
Business,
Three To One Make Up,
Operate The Production Of The Enterprise,
Tungsten,
Raw And Auxiliary Materials Required For Scientific Research,
Lamp Head,
Exhaust Pipe,
Import Business Of Spare Parts And Technology,
Manufacture of special equipment for environmental protection
Business scope: Car Parts,
Research And Development Of New Precious Metal Materials,
Design Of Environmental Pollution Treatment Equipment,
Exhaust Pipe,
Catalytic Converter,
Environmental Protection Products,
Manufacture,
Catalyst,
Silencer,
Car Catalytic Converter,
Sale,
Business scope: Sale,
Sale,
Silencer,
Research And Development Of New Precious Metal Materials,
Auto Parts Design,
Industry Exhaust,
Equipment Research And Development,
Exhaust Pipe,
Dust,
Catalytic Converter,
Environmental Protection Products,
Catalyst,
Car Catalytic Converter,
Catalyst,
Manufacture,